Prediction Analysis of Human Error Probability for Mine Hoisting Systems
Mine hoisting accidents,as common and frequent disasters,the statistics shows 90% of them are caused by human errors. Therefore,studying human reliability of the systems can effectively reduce systems failure due to human errors. Although the significance of human reliability has been widely acknowledged,this technology,currently restricted to aerospace,aviation,nuclear industry,is not prevalent in industrial and mining enterprises. So cognitive reliability and error analysis method which is the typical second generation of human reliability analysis method is utilized to analyze the failure model during mine hoisting operation. It divides the whole process into the basic events which are further divided into basic operation sequences,and analyzes possible failure mode and failure probability of each cognitive activity of operators,and quantitatively calculates the possible failure probability of each basic event Eventually,according to contribution of each cognitive failure prevention and control measures are put forward from the aspects of management and technology to ensure the reliability of the system by reducing the probability of human error to the minimum acceptable degree.
Hoisting systems Human error Cognitive reliability and error analysis method Quantitative predication
Zhaoxia Liu Lianjun Chen Dawei Ren
College of Natural Resources and Environmental Engineering,Shandong University of Science and Technology,Qingdao,P.R.China
国际会议
北京
英文
1184-1188
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）